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  <title>Velocitime Minutes 12</title>
                                                                     
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<h1>Velocityme Minutes 18</h1>
                   
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                <th valign="top" bgcolor="#cccccc">Date<br>
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                <td valign="top">2002-12-23<br>
         19h36-22h00<br>
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                <td valign="top">22 Bordeaux<br>
    Tokai<br>
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                <td valign="top">Robert Crida (RC)<br>
          Barry Radloff (BR)<br>
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                <td valign="top">David Spencer (DS)<br>
     Wayne Paverd (WP)<br>
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                <td valign="top"><b>1. Minutes from meeting 17</b><br>
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                <td valign="top">1.1 Minutes for meeting 17 were accepted<br>
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      <td valign="top">1.2 BR forgot to minute that the UserAccess class
was shown incorrectly on the class diagram. A connection to Node has been
added.<br>
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      <td valign="top">1.3 RC noted that the right columns on the minutes
table should be used for indicating to-do items.<br>
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                <td valign="top"><b>2. Way forward</b><br>
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                <td valign="top">2.1 We are currently approximate 2 weeks
behind schedule. This will make things tight for finishing design before
RC leaves for England. BR feels that we could still do it.</td>
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      <td valign="top">2.2 RC suggested that we should consider doing class
design for the UI component of the system as well as the internals. BR feels
that this will mostly be driven by prototyping but RC to ponder this further.<br>
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      <td valign="top">RC<br>
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      <td valign="top">2002-12-30<br>
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                <td valign="top">2.3 Database storage and access.<br>
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        <li>Discussed mechanisms for extracting data from the DB</li>
        <li>Agreed to try to reduce the amount of data sent to a minimum
required, ie only get ID + description until object is selected for efficiency
of data transfer.</li>
        <li>Suggested a search object using a criteria object which would
contain a tree of operators (or, and) and parameters.</li>
        <li>BR to make a proposal on a generic SQL string criteria object.<br>
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                <td valign="top">BR<br>
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                <td valign="top">2002-12-30<br>
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           <td valign="top">2.4 It was agreed that we need to discuss audit
trails as it impacts directly on storage of tasks. Also need to determine
scope of audit trail. Will we use deltas or full objects.<br>
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         <td valign="top">2.5 Rediscussed state vs status vs transitions.
It was agreed that from a state one will choose from a list of statuses (obtained
from the list of transitions). The status implies a transition from which
the destination state is known. The transition object is required as it knows
what the next state it and this information is not wanted in the status object.<br>
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         <td valign="top"><b>3. For discussion at next meeting</b><br>
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         <td valign="top">3.1 Template task trees<br>
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      <td valign="top">3.2 History and auditing<br>
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      <td valign="top">3.3 Notes, attachments and hyperlinks<br>
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      <td valign="top">3.4 Roles, permissions and user access<br>
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               <th valign="top" bgcolor="#cccccc">Author<br>
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               <th valign="top" bgcolor="#cccccc">Date<br>
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               <td valign="top">Robert Crida<br>
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               <td valign="top">2002-12-24<br>
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               <td valign="top">2002-12-30<br>
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               <td valign="top">22 Bordeaux<br>
Tokai<br>
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